Rolex · Sky-Dweller
Strap for Sky-Dweller Stainless Steel - White Gold / Black / Oyster
Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
Straps for the Sky-Dweller 336934-0007 (aka: M336934-0007)
Selected for the 22 mm lug width · workshop selection
Matte Black Alligator Strap€270
Millenium Cognac Alligator Strap€270
Matte Blue Alligator Strap€270
Vintage Black Calfskin Leather Strap€80
Hammered Calfskin Strap Light Blue€98
The Sky-Dweller 336934-0007 (aka: M336934-0007), seen from the bench
Frequently asked questions
What lug width does the Rolex Sky-Dweller 336934-0007 require?
The Rolex Sky-Dweller 336934-0007 requires a strap with a lug width of 22mm. This dimension is specific to this model and is measured perpendicularly between the inner walls of the lug pins. A different strap width will not be compatible with the case. Always verify the measurement with a digital calliper before purchasing an aftermarket strap.
What is the best strap to pair with the Sky-Dweller 336934-0007 in white Rolesor?
For a white Rolesor timepiece, a dark blue alligator or vegetable-tanned veal strap in cognac tone offers the finest aesthetic balance. Alligator creates dynamic contrast with the white gold bezel, whilst veal develops a rich patina over time. For formal occasions, black shell cordovan ensures absolute sophistication. Avoid excessively bright colours that would destabilise the inherent elegance of the watch.
How do you change the strap on a Rolex Sky-Dweller 336934-0007?
Remove the original strap using a spring bar tool to extract the elastic pins from the watch lugs. Align the new strap holes with the pins and repress with the same tool until you hear a click. If you own the Rolesor model with an integrated bracelet, always consult a professional watchmaker to avoid damage to the white gold. For leather strap models, the change can be executed independently with care.
Can I use a quality aftermarket strap on a 42mm Rolex Sky-Dweller?
Yes, provided the strap has a 22mm lug width and is crafted from quality materials (alligator, veal, shell cordovan, FKM rubber). A well-constructed artisanal strap does not compromise the watch's value if removed when necessary. Verify that the strap is equipped with a robust deployante (recommended on this reference) and that the buckle is appropriately finished. Milano Straps quality straps maintain structural and aesthetic integrity over time.
How long does a leather strap last on a daily-worn watch?
A quality leather strap (alligator, veal, shell cordovan) typically lasts 3-5 years with regular daily use. Longevity depends on exposure to moisture, perspiration, sunlight and washing frequency. Shell cordovan lasts longer due to structural rigidity; alligator requires greater cleaning attention. Vegetable-tanned leather develops fascinating patina but ages more visibly. To extend strap life, dry it after rain, avoid prolonged perspiration contact and apply leather conditioner every 6-8 months.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only

